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Control System Selection Chart

Customise your setup and save

All our programmable controllers have the ability to be modified based on the type of monitoring and control you require. You can customise your setup by adding or reducing components accordingly. That way we can provide a competitive pricing solution based on the functionality you need. Our team can also help you choose the right controller to suit the intended application.

Pools & Spas
Programmable controllers range

CHEMTROL Selection
Features
PC110
PC2100
PC3000
PC4000
PC5000
PC6000
PC7000
pH Control
✓
✓
✓
✓
✓
✓
ORP Control
Option
✓
✓
✓
✓
✓
Sanitizer, Free Chlorine control (PPM)
Option
Option
Option
✓
Option
✓
Dual PPM control with UV
(Model PC5100 / PC7100)
✓
✓
Conductivity / TDS Control
✓
Option
✓
✓
✓
✓
Temperature monitoring & Display
✓
Option
✓
✓
✓
✓
Langelier Saturation Index
✓
✓
✓
✓
✓
✓
pH/ORP Dynamic Probe Failure Analysis
✓
✓
✓
✓
✓
✓
Pump Program
✓
Option
✓
✓
Filter control, Backwash Programs
✓
✓
✓
Heater Control
✓
✓
✓
✓
✓
✓
Level Control
Option
Option
Option
✓
✓
Automatic Data Logging
✓
✓
✓
✓
✓
✓
✓
Remote monitoring, Web-access
Option
Option
Option
Option
Option
✓
✓
4-20 mA Outputs
Option
Option
Option
Option
Option
✓
✓
Feed Mode : Manual, Automatic, Proportional
✓
✓
✓
✓
✓
✓
✓
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
✓
✓
Alarm: Out-of-range, Runtime and Overfeed
✓
✓
✓
✓
✓
✓
✓

Cooling Towers & Boilers
Programmable controllers range

CHEMTROL® Selection
Features
CT110
CT3000
CT6000
BT110
BT112
Control Relay Outputs
6
8
14
6
6
Conductivity display & control
✓
✓
✓
1
2
Temperature display
✓
✓
✓
1
2
pH display & control
option
option
✓
option
ORP display & control
option
option
✓
pH/ORP Dynamic Probe Failure Analysis
✓
✓
✓
Watermeter inputs; Makeup, Bleed
2
2
2
Blowdown Control
1
2
Chemical Feed Programs
3
4
4
3
3
Chemical level alarm
✓
✓
✓
Safety Flow Switch
✓
✓
✓
Auto Probe Rinse
✓
✓
Langelier Saturation Index
✓
✓
✓
✓
✓
Pump Control
option
✓
Automatic backwash, filter control
option
✓
Automatic Data Logging
✓
✓
✓
✓
✓
Building Management System (BMS) Communications
option
option
option
option
option
Remote monitoring, Web-access
option
option
✓
option
option
Fluorometer control & display
option
option
option
Corrosion rate monitoring
option
option
option
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
Alarms: Out-of-range, Runtime and Overfeed
✓
✓
✓
✓
✓

Pools & Spas
Digital controllers range

CHEMTROL Selection
Features
CH230
CH240
CH250
CH255
CH265
pH Control
✓
✓
✓
✓
ORP Control
✓
✓
Sanitizer, Free Chlorine control (PPM)
✓
✓
4-20 mA Outputs
Option
Option
Option
Option
✓
Feed Mode: Manual, Automatic, Proportional
✓
✓
✓
✓
✓
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
Alarms: Out-of-Range, Runtime and Overfeed
✓
✓
✓
✓
✓

Municipal & Industrial Water

CHEMTROL Selection
Features
PC110x
PC3000x
PC6000x
CH230
CH240
CH265
pH Control
✓
✓
✓
✓
✓
ORP Control
Option
Option
✓
✓
pH/ORP Dynamic Probe Failure Analysis
✓
✓
✓
✓
✓
✓
Langelier Saturation Index
Option
Option
Option
✓
4-20 mA Outputs
✓
✓
Option
Option
✓
Feed Mode: Manual, Automatic, Proportional
✓
✓
✓
✓
✓
✓
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
✓
Alarms: Out-of-Range, Runtime and Overfeed
✓
✓
✓
✓
✓
✓
Control Relay Outputs
6
8
14
TDS Control/ Conductivity
Option
Option
✓
Temperature compensation/ Display
Option
Option
✓
Additive programmable menu
3
4
4
Cycle Timer, Daily Schedule/ 2 Week Schedule
✓
✓
✓
Safety Flow Switch
✓
✓
✓
Langelier Saturation Index
✓
✓
✓
Data Logging
✓
✓
✓
Remote monitoring, Web-access
Option
Option
✓
Liquid level monitoring
Option
Option
✓
Corrosion rate monitoring
Option
Option
Option
Dual pH control
Option
Option
Option

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